baber/WOPTO huggingface dataset:
Patent KR-20070008461-A (KR)
Title: Electronic image data verification program, electronic image data verification system, and electronic image data verification method
Inventor: YOSHIOKA TAKASHI
IPC: G06F21/64
Filed: 2006-07-13
Abstract: A recording medium for storing an electronic image data verification program, an electronic image data verification system, and an electronic image data verification method are provided to generate partial signature information separately from registered electronic image information, divide and maintain the partial signature information, and clearly separate functions/roles of the electronic image information(original information) and the partial signature information(verification information), thereby detecting presence or absence of changes to the registered electronic image information and specifying a changed portion(position of a change) and accordingly proving the presence or absence of the changes and the changed portion to the third party. In a computer-readable recording medium for storing an electronic image data verification program which makes a computer execute verification of electronic image information, the electronic image data verification program comprises the followings steps of: a partial signature information generation step which uses partial information of the electronic image information, in order to generate partial signature information for specifying presence or absence of a change to the electronic image information and a changed portion if a change has been made(3); a registration step which registers the electronic image information and the partial signature information generated from the electronic image information(2); and a verification step which uses the electronic image information and the partial signature information registered by the registration step, in order to verify presence or absence of the change to the electronic image information, or a changed portion if a change has been made to the electronic image information(4).
Patent KR-20080007730-A (KR)
Title: User configuration setting method for mobile communication terminal using a birthday related data
Inventor: KIM YONG TAE
IPC: H04W4/00
Filed: 2006-07-18
Abstract: A user configuration setting method of a mobile communication terminal by using birthday-related information is provided to enable a user to set a user configuration by using birthday-related information, thus the user can set the user configuration with information related to the user or other related people instead of simple images or voice information. A birthday-related user configuration setup menu is selected(S91). A birthday of a user or another related person is inputted on an input window displayed by the menu selection(S92). Birthday-related information associated with the inputted birthday is displayed(S93). Particular birthday-related information is selected from the displayed birthday-related information, so as to set a user configuration to link the selected information with a phone book(S94-S97).
Patent KR-20060088529-A (KR)
Inventor: JUN BYUNG JUNE
IPC: H01L21/66
Filed: 2006-07-18
Abstract: 본 발명은 반도체 웨이퍼 검사용 프로브 카드에 있어서 반도체 칩 상의 패드에 접촉되는 탐침 구조를 개선하여 패드의 크기와 간격이 매우 작은 경우에도 효과적으로 프로브 카드를 제작하고 있도록, 복수의 탐침 구조물을 형성하고, 탐침구조물을 효과적으로 조립하여 프로브 카드를 완성할 수 있도록 하는 프로브 카드의 탐침 구조에 관한 기술이다. 
       
     프로브 카드, 탐침, 탐침 구조물
Patent KR-20080008560-A (KR)
Title: Microphone of a piezoelectric type
Inventor: JHUNG JAE MYOUNG
IPC: H04R17/00
Filed: 2006-07-20
Abstract: A piezoelectric type microphone is provided to improve sensitivity by increasing the voltage level of a piezoelectric signal output according to the number of unit structures. A piezoelectric type microphone includes unit structures. The unit structure consists of a piezoelectric layer(30a), an upper electrode(40a), and a lower electrode(20a). A plurality of unit structures are arranged on the upper surface of a protective film(10a). The size of total voltage of piezoelectric signals generated from the piezoelectric microphone is n x (voltage of the piezoelectric signal generated from each unit structure) when the n unit structures generate the piezoelectric signals corresponding to sound pressure.
Patent KR-20080011801-A (KR)
Title: Inverter controller and liquid crystal display comprising the same
Inventor: HONG JIN TAEK
IPC: H05B41/30
Filed: 2006-07-31
Abstract: An inverter controller and a liquid crystal display having the same are provided to prevent a waterfall by outputting a pulse width modulation signal synchronized with a vertical synchronous signal, thereby improving image quality. An inverter controller(800) includes a counter unit(820) and a pulse width modulation unit(840). The counter counts load signals(TP) and outputs a reference signal(REF) by being synchronized with a vertical start signal(STV). The counter unit is reset after the predetermined number of counts. The pulse width modulation unit outputs a pulse width modulation signal(PWM) with a variable duty ratio by comparing a dimming signal(DIM) with the reference signal. The pulse width modulation unit has a comparing unit to compare the digital type reference signal with the dimming signal, and a pulse width modulation signal output unit to output the analog type pulse width modulation signal.
Patent KR-20070016084-A (KR)
IPC: B41J2/32
Filed: 2006-08-02
Abstract: 배치상의 제약으로 인해, 리본 필름 상의 여백 영역을 작게 할 수 없다.  또한, 서멀 헤드와 마크 검출 센서의 위치 관계도 제약된다.   
     각 전사 재료 영역의 선두로부터 각 큐 마크까지의 거리를 L1(≥0), 서멀 헤드의 전사 위치로부터 큐 마크의 검출 위치까지의 거리를 L2(＞0)로 한다.  이 경우에, L1 ＜ L2를 만족시키도록 전사 재료 영역과 큐 마크를 배치한 리본 필름을 이용한 인쇄 실행 중에, 큐 마크가 그 검출 위치를 통과하는 것을 감시한다.  큐 마크가 검출되면, 그 시점으로부터 상기 큐 마크에 대응하는 전사 재료 영역의 인쇄 종료 시점까지 반송된 리본 필름의 반송량을 구한다.  이 반송량을, 리본 필름의 규격상 확정하는 전사 재료 영역의 미인쇄 영역 길이와 여백 영역 길이 합계로부터 감산한 값만큼 리본 필름을 순차 이송하고, 다음의 전사 재료 영역의 선두를 인쇄 개시 위치에 위치 결정한다.   
       
     인쇄 장치, 리본 반송 제어 장치, 리본 필름, 마크 검출 센서, 큐 마크
Patent KR-20080016328-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE DONG WOOK
IPC: H01L21/28
Filed: 2006-08-18
Abstract: A method for manufacturing a semiconductor device is provided to prevent an SAC(Self Aligned Contact) fail between a landing plug and gate patterns by implementing a silicon oxide layer on a polysilicon electrode. A gate pattern is formed on a semiconductor substrate(31) on which a recess pattern(33) has already formed. Lateral protecting layers(37A) are formed at both side walls of the gate patterns. An insulating layer is formed on the gate patterns which are exposed due to misalign between the recess patterns and gate patterns. A landing plug(41A) is formed between the gate patterns. The semiconductor substrate is made of silicon materials. The gate pattern on the recess patterns is made of polysilicon materials.
Patent KR-20080023582-A (KR)
Title: Test method of phase change random access memory and phase change random access memory
Inventor: CHOI BYUNG GIL
IPC: G11C29/00
Filed: 2006-09-11
Abstract: A test method of a phase change random access memory and a phase change random access memory are provided to improve the reliability of the phase change random access memory, by checking generation of a leakage current due to a bridge generated between bit lines, a leakage current due to a bridge generated between word lines and a reverse leakage current of a diode. A number of phase change random access memories(Cp) are coupled between a number of first lines and a number of second lines crossing with the first lines. At least one first line is selected, and the other first lines and the second lines are not selected. The selected first line is precharged with a voltage of constant level. Level variation of the selected first line is sensed, as providing a monitoring voltage to the selected first line.
Patent KR-20080023831-A (KR)
Title: Lithium titanate powder, preparation method thereof, electrode and secondary battery comprising the same
Inventor: YOON SONG HUN
IPC: H01M4/02
Filed: 2006-09-12
Abstract: A lithium titanate powder, a preparation method thereof, an electrode and a secondary battery including the same are provided to maintain higher electrode density as well as to show high rate characteristics by controlling size and growth of particles. A lithium titanate powder has a particle size ranging from 0.01 to 50 micrometers, a surface pH value ranging from 4 to 10 and an electronic conductivity of 10 mS/cm or more at a pressure of 60 MPa. The lithium titanate powder having controlled particle size is prepared by a method comprising the steps of: a) mixing a lithium(Li) source material with a titanium(Ti) source material appropriately; b) admixing a material containing at least one element selected from the group consisting of B, Sn, S, Be, Ge and Zn to the mixture; and c) firing the admixture to synthesize lithium titanate(Li4Ti5O12). Further, the lithium source material is one or more selected from a group consisting of Li2CO3, LiOH, LiF, Li2SO4, LiNO3 and LiCl.
Patent KR-20080024884-A (KR)
Title: Multi mode type torsion damper system
Inventor: LEE JAE KWON
IPC: F16F15/123
Filed: 2006-09-15
Abstract: A multi mode torsion damper system is provided to control vibrations of various frequency bands by controlling stiffness variably between inner and outer masses by a spring. A multi mode torsion damper system comprises a torsion damper(10), outer and inner mass actuators(21a,21b,21c,21d), a spring(26), an engine rpm sensor, a vibration sensor, a hydraulic pressure supplying part, and an ECU(Electronic Control Unit). The torsion damper is formed with paths(13) along the circumference thereof. The outer and inner mass actuators are fixed at the outer and inner masses respectively. The spring, installed between the outer and inner mass actuators, adjusts the stiffness by controlling the length by operation of each actuator. The hydraulic pressure supplying part supplies oil through oil lines(24,25). The ECU outputs a control signal based on signals of the engine rpm sensor and the vibration sensor, controls the operation of the actuator by controlling the hydraulic pressure supplied to each actuator, controls the length of the spring, and adjusts the stiffness.
Patent KR-20080026356-A (KR)
Title: A process for preparing fermented food using bacillus subtilis
Inventor: JUNG SUNG HAN
IPC: A23L11/20
Filed: 2006-09-20
Abstract: A method of manufacturing fermented food by fermenting garlic or a mixture of garlic and beans with Bacillus subtilis and freeze-drying the fermented beans is provided to give the efficacy of garlic and beans and good taste to food products. Garlic or a mixture of garlic and beans is washed, steamed at a pressure of 1.5kg/cm^2 for 20 to 40 min in a pressure cooker, sprayed with Bacillus subtilis solutions in an amount of 10 to 15ml/kg and fermented at 45 to 54deg.C and 70 to 90% humidity for 15 to 25hr in a fermenter with an oxygen supplier. The fermented beans are quickly frozen at -35 to -45deg.C and less than 4.6 Torr for 20 to 25hr and freeze-dried in a vacuum state of 1 to 0.1 Torr in a vacuum freeze-drier for 30 to 50hr until the material temperature reaches 40 to 50deg.C. The garlic and beans has a mixing ratio of 1 to 10:1 to 10. The beans are soybeans or Rhynchosia volubilis.
Patent KR-20070035970-A (KR)
Inventor: EGLIT ALEXANDER JULIAN
IPC: H04L12/28
Filed: 2006-09-25
Abstract: 오버-샘플링된 시퀀스 검출기는, 샘플링된 데이터 상에서 작동하고, 상기 샘플링된 데이터의 검출 신뢰도를 추적한다. 상기 검출기는 서로 다른 샘플링 위상에 대하여 샘플 시퀀스를 개별적으로 분석하고, 가장 신뢰도가 높은 검출을 허용하는 샘플 시퀀스를 뽑아낸다. 서로 다른 샘플링 위상에 대하여, 상기 검출기는 미리보기 정보(look-behind information)와, 돌아보기 정보(look-ahead information)를 조사하여, 단순 심볼 단위 검출을 향상시킬 수 있다. 오버-샘플링된 정보는 검출 성능을 더욱 향상시키기 위해 사용된다.
Patent KR-20080032881-A (KR)
Title: Plasma display panel and preventing method of afterimage thereof
Inventor: SHON YOUNG KI
IPC: G09G3/291
Filed: 2006-10-11
Abstract: A plasma display panel and a method of preventing a burn-in are provided to suppress a burn-in caused when the PDP is turned off by displaying an anti-burn-in pattern. A plasma display panel includes a display unit(40), an OSD(On Screen Display) control block(20), an input unit(10), an anti-burn-in block(30), and a controller(50). The OSD control block includes an OSD memory and an OSD generator. When an anti-burn-in menu is selected, an anti-burn-in setting OSD is displayed. When an anti-burn-in function is activated, an anti-burn-in pattern is displayed on the PDP(Plasma Display Panel) when the PDP is turned off.
Patent KR-20070069000-A (KR)
Title: Stage apparatus
Inventor: TANAKA YONETA
IPC: B25H1/16
Filed: 2006-10-24
Abstract: A stage apparatus is provided to smoothly drive a ball screw without causing excessive loads to the ball screw or a plate. A stage apparatus includes a stage moving mechanism for moving a work stage in a Z-axis direction. The stage moving mechanism includes three ball screws(2a,2b,2c), a plate(1), and a ball screw position restriction unit(8). The three ball screws are arranged in the Z-axis direction. The three ball screws are mounted on a stage base(10) such that at least two of the three ball screws are movable about one point as an axis. The plate is tilted with respect to the three ball screws, and moves the work stage in the Z-axis direction. The ball screw position restriction unit restricts movement of the ball screws with respect to the stage base.
Patent KR-20080037205-A (KR)
Title: Plasma display panel
Inventor: RYU SEONG NAM
IPC: H01J11/40
Filed: 2006-10-25
Abstract: A plasma display panel is provided to improve address jitter characteristics by implementing a protecting layer having silicon materials on a front substrate including first and second electrodes. A plasma display panel includes front and rear substrates(101,111), and a barrier rib(112). The front substrate includes first and second electrodes(102,103) formed in parallel with each other. The rear substrate, which includes a third electrode cross the first and second electrodes, is disposed opposite to the front substrate. The barrier rib defines discharge cells between the front and rear substrates. At least one of the first and second electrodes is formed into one layer. A dielectric(104) and a protecting layer(105) having silicon materials are sequentially formed on the front substrate including the first and second electrodes.
Patent KR-20080037858-A (KR)
Title: Light beam skin care apparatus and method
Inventor: JEON YONG KYU
IPC: A61N5/06
Filed: 2006-10-27
Abstract: Light beam skin care device and method are provided to perform various skin care treatments by irradiating blue and red light and infrared ray that are generated from a predetermined number of LEDs. A light beam skin care device includes a key input portion(20), a memory portion(10), a light producing portion(30), a timer portion(70) and a light irradiating(40). One or more irradiating programs that are able to be selected by a user are stored in the memory portion. The light producing portion produces blue and red light and infrared rays according to the irradiation time of each light of the selected irradiation program. The timer portion limits the irradiation time of each light according to the setting information of each light of each irradiation program from the memory portion.
Patent KR-20080039024-A (KR)
Title: Display apparatus
Inventor: LEE HONG WOO
IPC: G02F1/133
Filed: 2006-10-31
Abstract: A display device is provided to improve a display quality by arranging color pixels in an island form. A wiring part is provided on an array substrate(110) and includes a plurality of data lines(DL1-DLm) and a plurality of gate lines(GL1-GLn) which insulatively cross each other to define pixel areas. A plurality of pixels are provided in the plurality of pixel areas. A counter substrate(120) is combined with the array substrate in a facing manner. A color filter layer includes a plurality of color pixels and is provided on the counter substrate. A common electrode is provided on the color filter layer. A unit pixel representing single color information is defined by the first to third pixels which are successive in the direction in which the data lines extend, different color pixels are provided to correspond to the first to the third pixels, and different color pixels are provided to correspond to the fourth to sixth pixels which are successive in the direction in which the gate lines extend.
Patent KR-20080040458-A (KR)
Title: Sigma-delta modulator using multiplier having logic gate
Inventor: LEE YOUNG JIN
IPC: H03M3/02
Filed: 2006-11-03
Abstract: A sigma-delta modulator using a multiplier having a logic gate is provided to improve integration of a circuit by forming a corrected value multiplier having a logic gate. A sigma-delta modulator using a multiplier having a logic gate includes a first multiplying unit(110), a signal processing unit(120), a quantization unit(130), a control unit(140), and a corrected value generation unit(150). The first multiplying unit multiplies an input signal by a predetermined coefficient. The signal processing unit reduces a corrected value from an output value of the first multiplying unit, adds the reduced result value to a previous result value, and multiplies the added result value by a predetermined coefficient. The quantization unit quantizes an output signal of the signal processing unit. The control unit transmits a control signal for controlling a generation of the corrected value in response to the output signal of the quantization unit. The corrected value generation unit has a plurality of logic gates which operate in response to the control signal of the control unit. The corrected value generation unit generates the corrected value by multiplying the output signal of the quantization unit by the predetermined coefficient.
Patent KR-20070050373-A (KR)
Inventor: TSAI WANG HANG
IPC: C11D1/40
Filed: 2006-11-09
Abstract: 본 발명은, 조성물 총 중량에 대하여, 적어도 하나의 알칼리성 화합물 1 내지 50중량%; 적어도 하나의 디아민 화합물 0.1 내지 20중량%; 및 물 30 내지 98.9중량%를 포함하고, 12 이상의 pH를 갖는 수성 알칼리성 포토레지스트 세정 조성물에 관한 것이다.  사용되기 전에, 본 발명의 포토레지스트 세정 조성물은 실제 프로세스 요구에 따라 가열되거나 또는 희석될 수 있다.  또한, 본 발명의 조성물은 유기 용매가 배제되어 있기 때문에, 일반적인 작업 환경에서 안전하게 이용될 수 있다. 
     포토레지스트, 알칼리성 화합물, 디아민 화합물
Patent KR-20080047703-A (KR)
Title: Coating method and deive using die coater
Inventor: HWANG IN BOM
IPC: H01J61/30
Filed: 2006-11-27
Abstract: A method and a device for executing coating using a die coater are provided to stably coat coating materials on an objective surface along a partition by elongating the partition of a shim. A device for executing coating using a die coater includes a die coater and a heater. The die coater executes coating on an objective surface. The heater heats the objective surface. The die coater includes a die body(60) and a shim(80). The shim is inserted into the die body. The die body and the shim form a route for coating materials. The shim includes a partition for distributing the coating materials at a downward portion of the route for the coating materials.
Patent KR-20070058325-A (KR)
Title: Surface-coated cutting insert and method for manufacturing the same
Inventor: OKADA YOSHIKAZU
IPC: B23B27/00
Filed: 2006-11-29
Abstract: A surface-coated cutting insert and a method for manufacturing the same are provided to obtain a high quality of glossy cut surface and to accurately recognize a used blade and a non-used blade. A surface-coated cutting insert includes an insert main body(11). The insert main body has a mounting hole(12). The mounting hole is formed to pass through the insert main body in the thickness direction thereof, so that the insert main body is mounted to an edge of a detachable cutting tool. The insert main body is formed into a polygonal plate having a lake surface(13) and a flank surface(14). A cutting blade(16) is formed at a cross ridge line of the lake surface and the flank surface. In the case of a cutting insert having a diamond shape, a ridge line formed at an acute-angled corner is used as a cutting blade.
Patent KR-20080051839-A (KR)
Title: Apparatus and method for generating dbi signal in semiconductor integrated circuit
Inventor: SHIN BEOM JU
IPC: G11C7/10
Filed: 2006-12-07
Abstract: An apparatus and a method for generating a DBI(Data Bus Inversion) signal of a semiconductor integrated circuit are provided to implement high density integration and to improve area margin by reducing the number of comprised devices and lines. A full adder(10,20) receives data through a data input stage and a carry input stage, and outputs sum and carry by calculating the data. A half adder(30) receives data through a data input stage, and outputs sum and carry by calculating the data. A DBI(Data Bus Inversion) discrimination part(40) generates a DBI signal by discriminating a logic value of the data from the sum and the carry transferred from the full adder and the half adder.
Patent KR-20080053089-A (KR)
Title: Method and frame structure for media access control based on tdma
Inventor: SHIN CHANG SUB
IPC: H04B7/212
Filed: 2006-12-08
Abstract: An MAC method based on TDMA, and a recording medium recording data for an MAC frame structure are provided to enable a sink node to allocate the slot of each sensor node on the basis of the TDMA in the whole frame structure, thereby configuring a ubiquitous sensor network considering low power and real-time characteristics. An MAC(Media Access Control) method based on TDMA(Time Division Multiple Access) comprises the following steps of: initializing a sensor node(S401); receiving a beacon from a sink node and processing the received beacon(S402); acquiring media access randomly in a requested slot section and requesting the sink node to allocate slots(S403); checking whether the slot request succeeds from next beacon information(S404); transmitting data in an allocated slot section if the slots are allocated(S405); and checking whether the transmission of the data succeeds(S406).
Patent KR-20080057986-A (KR)
Title: Plasma display device
Inventor: KIM CHAN WOO
IPC: H01J11/46
Filed: 2006-12-21
Abstract: A plasma display panel is provided to easily replace filters when a plasma display panel product is broken by forming a ground unit of the filter comprised of plural metal layers on only one surface of a panel. A filter is formed on a plasma display panel. A ground unit(300) is formed on the filter. The ground unit is opposite to a non-effective region of the plasma display panel. The ground unit is comprised of plural layers whose thermal expansive coefficients are different from each other. The ground unit includes at least one of copper(Cu), nickel(Ni), ferrum(Fe), manganese(Mn), and molybdenum(Mo). The ground unit is comprised of two layers(310,320). One of the two layers more adjacent to the plasma display panel has a higher thermal expansive coefficient.
Patent KR-20070068269-A (KR)
Title: Information processing apparatus and information processing method
Inventor: YAMAMOTO HIROKI
IPC: G10L15/28
Filed: 2006-12-22
Abstract: An information processing apparatus and an information processing method are provided to prevent speech recognition words from being displayed to a user when a speech signal is not inputted even though an operation using a speech recognition function is effective. A speech information processing apparatus includes a first detector(109), a display controller(107), a second detector, an acquisition unit, and a speech recognition unit(105). The first detector detects a first operation of a speech processing instructing unit. The display controller controls display of speech recognition information in response to the first operation. The second detector detects a second operation of the speech processing instructing unit. The acquisition unit acquires speech information in response to the second operation. The speech recognition unit performs a speech recognition process on the acquired speech information.